Qingdao Rongtian Chemical Co.,Ltd.

Carbon Disulfide

• Category :

  Catalyst and Auxiliary

• Synonyms :

  Alcohol of sulfur;Dithiocarbonic Anhydride;Carbon bisulfide;Carbon bisulfuret;Carbon sulfide;sulfocarbonic anhydride;weeviltox;tetrathiodicarbonic acid;

• CAS NO :

  75-15-0

• EC NO :

  200-843-6

• Molecular Formula :

  CS₂

• Molecular Weight :

  76.131

• Main Specifications :

• InChI :

  InChI:1S/CS2/c2-1-3

• Product description :

  NAME	Carbon Disulfide
  CAS NO.	75-15-0			EC NO.	200-843-6
  CHEMICAL FOMULA	CS2			DANGER MARK
  DENSITY   (20℃) g/ml	1.262-1.265	1.262-1.267	1.262-1.267	SPEC  ≥	97.5%	97.0%	96.0%
  PHYSICALS	Pure carbon disulfide is a colorless, transparent, and fragrant liquid, slightly soluble in water and a good solvent for organic matters. Carbon disulfide as crude product appears pale yellow, and has a pungent odor. It is highly volatile,inflammable,poisonous and harmful to organisms.
  FUNCTIONS	The most important use of carbon disulfide is to make viscose rayon and viscose stable fiber, accounting for 75% of the gross amount. Carbon disulfide used for making cellophane accounts for 5% of the gross amount;, less than 10% of carbon disulfide is used in carbon tetrachloride; and the rest is used in chemical engineering, rubber, flotation agent, agricultural chemicals, pharmaceuticals, dyes, and petroleum industry. In addition, carbon disulfide and its derivatives are used to make solvents, extractants, pre-curing catalysts, and chemical reagents etc.
  STORAGE	humidity-proof,heat-proof,fire-proof			PACKAGE	200KG/Drum
  SPEC	ITEM			INDEX
  				SUPERIOR	GRADE ONE		GRADE TWO
  	Destillation ratio(45.6-46.6°C,101.3KPa)V/V%			97.5%	97.0%		96.0%
  	Nonvolatile matter % ≤			0.005	0.007		0.01
  	Reduction of iodine                               (Counted by H2S) % ≤			0.0002	0.0005		0.0008
  	Sulfate			TESTED OK	TESTED OK		TESTED OK
  	Free Alkali			TESTED OK	TESTED OK		TESTED OK
  	Sulfur and other sulfides			TESTED OK	TESTED OK		TESTED OK
  	Validity Period(m)			24	24		24

• Molecular Structure :